Crucial Pro 160GB DDR5-5600 PC5-44800 CL46 UDIMM memory kit includes two 64GB modules and two 16GB modules, providing a total capacity of 128GB. With a form factor of DIMM and a bus speed of PC5-44800 (DDR5-5600), this memory is designed for high performance and reliability. The dual channel memory features ensure efficient data processing, while the lifetime manufacturer warranty guarantees long-lasting support. Perfect for those seeking a dependable and high-capacity memory solution for their computer system